High Purity Back Pressure Regulators
A back pressure regulating valve is designed to maintain an established pressure at its own inlet that is located upstream of the back pressure regulator. When the fluid pressure exceeds the established set point a valve opens to relieve the excess pressure. When compared to relief valves, back pressure regulators provide steady pressure control instead of on/off actuation.
SilPac’s back pressure regulating valves provide high efficiency control pressure in recirculating loops, while relieving excess pressure or maintaining a steady pressure supply. Our back pressure regulators allow proper inlet pressure regulation, while maintaining steady state flow control.
Contact us for more information regarding our back pressure regulator product options or request a quote for exact pricing details today. SilPac is your preferred and trusted source for advanced quality back pressure regulating valves.
Back Pressure Regulator Product OptionsDepending on your application specifications, we can provide you with back pressure regulating valves that match your exact flow, connection size, and outlet max MX PSIG requirements. SilPac’s back pressure regulators are engineered and rigorously tested to provide exceptional reliability in a wide range of environments.
Series BP 1000 – WeldedSeries BP 1000 welded back pressure regulators are available in both corrosive and noncorrosive model types and are manufactured from stainless steel 316L, with SS 316L or Ni-Cr-Mo alloy nozzle and diaphragm construction options. The BP 1000 SH model is specifically designed for corrosive environments.
- Flow Coefficient: 0.3
- Connection Size: 1/4” & 3/8”
- Outlet Max PSIG/BAR: 300/21